#!/usr/bin/make -f
# -*- makefile -*-

# Uncomment this to turn on verbose mode.
#export DH_VERBOSE=1

export DEB_BUILD_MAINT_OPTIONS = hardening=+all
export DEB_LDFLAGS_MAINT_APPEND += -Wl,--as-needed

ifeq ($(DEB_BUILD_ARCH_OS),hurd)
ARGS:= -DZM_NO_MMAP=ON
endif

%:
	dh $@ --parallel --buildsystem=cmake --builddirectory=dbuild \
            --with sphinxdoc,apache2,linktree

override_dh_auto_configure:
	dh_auto_configure -- $(ARGS)                  \
            -DCMAKE_VERBOSE_MAKEFILE=ON                \
            -DCMAKE_BUILD_TYPE=Release                 \
            -DZM_CONFIG_DIR="/etc/zm"                  \
            -DZM_CONFIG_SUBDIR="/etc/zm/conf.d"        \
            -DZM_RUNDIR="/run/zm"                  \
            -DZM_SOCKDIR="/run/zm"                 \
            -DZM_TMPDIR="/tmp/zm"                      \
            -DZM_CGIDIR="/usr/lib/zoneminder/cgi-bin"  \
            -DZM_CACHEDIR="/var/cache/zoneminder/cache"  \
            -DZM_DIR_EVENTS="/var/cache/zoneminder/events"    \
            -DZM_PATH_SHUTDOWN="/sbin/shutdown"        \
            -DZM_PATH_ZMS="/zm/cgi-bin/nph-zms"

override_dh_clean:
	dh_clean $(MANPAGES1)
	$(RM) -r docs/_build

build-indep:
	#$(MAKE) -C docs text
	$(MAKE) -C docs html

MANPAGES1 = dbuild/scripts/zmupdate.pl.1
$(MANPAGES1):
	# generate man page(s):
	pod2man -s1 --stderr --utf8 $(patsubst %.1, %, $@) $@

## reproducible build:
LAST_CHANGE=$(shell dpkg-parsechangelog -S Date)
BUILD_DATE=$(shell LC_ALL=C date -u "+%B %d, %Y" -d "$(LAST_CHANGE)")
override_dh_installman: $(MANPAGES1)
	$(MAKE) -C docs man SPHINXOPTS="-D today=\"$(BUILD_DATE)\""
	dh_installman --language=C $(MANPAGES1)

override_dh_auto_install:
	dh_auto_install --destdir=$(CURDIR)/debian/tmp
	# remove worthless files:
	$(RM) -v $(CURDIR)/debian/tmp/usr/share/perl5/*/*/*/.packlist
	$(RM) -v $(CURDIR)/debian/tmp/usr/share/perl5/*/*.in
	# remove empty directories:
	find $(CURDIR)/debian/tmp/usr -type d -empty -delete -printf 'removed %p\n'
	# remove extra-license-file:
	$(RM) -v $(CURDIR)/debian/tmp/usr/share/zoneminder/www/api/lib/Cake/LICENSE.txt

override_dh_fixperms:
	dh_fixperms
	#
	# As requested by the Debian Webapps Policy Manual §3.2.1
	chown root:www-data $(CURDIR)/debian/zoneminder/etc/zm/zm.conf
	chmod 640 $(CURDIR)/debian/zoneminder/etc/zm/zm.conf

override_dh_strip:
	[ -d "$(CURDIR)/debian/zoneminder-dbg" ] \
        && dh_strip --dbg-package=zoneminder-dbg \
        || dh_strip

#%:
#	dh $@ --parallel --buildsystem=autoconf --with autoreconf
#
#override_dh_auto_configure:
#	dh_auto_configure -- \
#            --sysconfdir=/etc/zm \
#            --with-mysql=/usr \
#            --with-webdir=/usr/share/zoneminder \
#            --with-ffmpeg=/usr \
#            --with-cgidir=/usr/lib/cgi-bin \
#            --with-webuser=www-data \
#            --with-webgroup=www-data \
#            --enable-mmap=yes
